We continue having smoke detectors randomly going off in our house. About 8 months ago I replaced all of them with brand new ones, they are all hard wired still. They began randomly going off again so I have since removed them.

How do you test if I have a wiring problem and where the problem might be? Is that even a thing?

Is it really random? Time of day/night, temperature, close to shower (steam), or attic door (heat). All things that have set off my alarms

Trying to find a pattern but not really, we recognize it most at night however we work during the day so that likely affects our data haha. Would happen maybe once every month or so throughout the year.